<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>Title</title>
</head>
<body>
<script>
    var a = 'frank';
    var b = 'tom';
    var c = 'frank|tom';
    var arr = ['frank','tom','jack']

    var arr2 = [
        '张三',
        '李四',
    ]
</script>
</body>
</html>